Triple
T11886933
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Mulpus Brook |
E282807
|
entity |
| Predicate | mouthLocation |
P417
|
FINISHED |
| Object | Squannacook River in Townsend, Massachusetts |
E902041
|
NE FINISHED |
How this triple was built (2 steps)
Every LLM step that produced this triple, in pipeline order — named-entity classification, the disambiguation choices (the exact options shown, with the pick highlighted), and the generated description. The batch + timestamp of each is in the Provenance table below.
NER
Named-entity recognition
gpt-5-mini
Instruction
Given a phrase, classify it is english named entity (e.g., persons, organizations, works of art) in Latin script, or not (e.g., literals, dates, URLs, verbose phrases). For disambiguation, the statement where the phrase occurs as object is also given. Please return a JSON object with `phrase` (string, the phrase being analyzed) and `is_ne` (boolean, indicating whether the phrase is a Named Entity).
Input
Phrase: Squannacook River in Townsend, Massachusetts | Statement: [Mulpus Brook, mouthLocation, Squannacook River in Townsend, Massachusetts]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Squannacook River in Townsend, Massachusetts Context triple: [Mulpus Brook, mouthLocation, Squannacook River in Townsend, Massachusetts]
-
A.
Still River, Massachusetts
Still River, Massachusetts is a small rural village within the town of Harvard known for its scenic landscapes along the Nashua River and historic New England character.
-
B.
Squannacook River watershed
chosen
The Squannacook River watershed is a New England river basin spanning parts of southern New Hampshire and north-central Massachusetts, known for its forested landscapes, wetlands, and coldwater streams that support diverse wildlife and recreational activities.
-
C.
Mill River (Massachusetts)
Mill River is a small river in western Massachusetts that flows through the town of Amherst and its surrounding area.
-
D.
Merrimack River at Amesbury
The Merrimack River at Amesbury is a section of the major New England waterway flowing along the Massachusetts–New Hampshire border, historically significant for its role in regional industry, transportation, and settlement.
-
E.
South River (Massachusetts)
South River (Massachusetts) is a coastal river in southeastern Massachusetts that flows through the towns of Marshfield and Scituate before emptying into the Atlantic Ocean near Humarock Beach.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (3 batches)
The batch behind each pipeline step, in order, with when it ran. Timestamps are batch-level — stages were processed in waves, so the object chain (NER → NED1 → NEDg → NED2) reads in order, but predicate / elicitation batches can sit in a different wave.
| Step | Stage | Batch ID | Status | When |
|---|---|---|---|---|
| creating | Elicitation | batch_69d6ab2a90b08190a4e818821cc93e6d |
completed | April 8, 2026, 7:23 p.m. |
| NER | Named-entity recognition | batch_69d8d3a13370819086386fecb99e4f0b |
completed | April 10, 2026, 10:40 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f281fc9660819081fc2fd1f44440d8 |
completed | April 29, 2026, 10:11 p.m. |
Created at: April 8, 2026, 9:44 p.m.